How do you tell the difference ? because my local audi dealer is selling off some ipod iphone connecters but there is two diffrent models
pre wk 45 o6 gen2.
post wk 45 06 gen2+
also thrown into the mix is my H/U is a retro fit (not sure if it's gen2 or gen2+) in an 05 b7 avant,will either of the kits work ?.
thanks in adavance.